You have been tasked with building a URL file validator for a web crawler. A web crawler is an application that fetches a web page, extracts the URLs present in that page, and then recursively fetches new pages using the extracted URLs. The end goal of a web crawler is to collect text data, images, or other resources present in order to validate resource URLs or hyperlinks on a page. URL validators can be useful to validate if the extracted URL is a valid resource to fetch. In this scenario, you will build a URL validator that checks for supported protocols and file types.
What you need to do?
1. Writing detailed comments and docstrings
2. Organizing and structuring code for readability
3. URL = :///
Steps for Completion
Task
Create two lists of strings - one list for Protocol called valid_protocols, and one list for storing File extension called valid_ftleinfo . For this take the protocol list should be restricted to http , https and ftp. The file extension list should be hrl. and docx CSV.
Split an input named url, and then use the first element to see whether the protocol of the URL is in valid_protocols. Similarly, check whether the URL contains a valid file_info.
Task
Write the conditions to return a Boolean value of True if the URL is valid, and False if either the Protocol or the File extension is not valid.
main.py х +
1 def validate_url(url):
2 *****Validates the given url passed as string.
3
4 Arguments:
5 url --- String, A valid url should be of form :///
6
7 Protocol = [http, https, ftp]
8 Hostname = string
9 Fileinfo = [.html, .csv, .docx]
10 ***
11 # your code starts here.
12
13
14
15 return # return True if url is valid else False
16
17
18 if
19 name _main__': url input("Enter an Url: ")
20 print(validate_url(url))
21
22
23
24
25
Answers
Answer:
Python Code:
def validate_url(url):
#Creating the list of valid protocols and file name extensions
valid_protocols = ['http', 'https', 'ftp']
valid_fileinfo = ['.html', '.csv', '.docx']
#splitting the url into two parts
url_split = url.split('://')
isProtocolValid = False
isFileValid = False
#iterating over the valid protocols and file names for validity
for x in valid_protocols:
if x in url_split[0]:
isProtocolValid = True
break
for x in valid_fileinfo:
if x in url_split[1]:
isFileValid = True
break
#Returning the result if the URL has both valid protocol and file extension
return (isProtocolValid and isFileValid)
url = input("Enter an URL: ")
print(validate_url(url))
Explanation:
The image of the output code is attached. Hope it helps.
Related Questions
e Highlight
fogy
ст)
4 uses of information
communication technology in the health sector
Answers
Answer: See explanation
Explanation:
The uses of information
communication technology in the health sector include:
• Improvement in the safety of patients through direct access to case story.
• Keeping track of the progress of the patient.
• Checking of the treatments for a disease it illness online.
• It's also vital for the electronic storage of the medical data.
An e-commerce company is collaborating with our artisans from all over the world to sell the artisans products. Accenture is helping the client build a platform that will maintain the integrity of the artisans credentials by creating digital identities for them. This creates a privacy preserving link between the products and the artisans unique identities. How will these digital identities help these artisans?
Answers
The given digital identities help these artisans by individually recognizing and rewarding them for using methods and materials that align with buyers’ values such as sustainability and labor practices.
What is the collaboration of e-commerce companies?The collaboration of e-commerce companies typically describes electronically enabled business interactions among an enterprise's internal personnel, business partners, and customers throughout a trading community.
The strategy of collaboration in the business allows exchanging of information, such as inventory and product specifications, using the web as an intermediary. Fast food companies may pair up with food delivery services as a form of C-commerce.
By collaborating, companies can become more profitable and competitive by reaching a broader audience.
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802.11ac provides an advantage over 802.11n by incorporating increased channel bonding capabilities. What size bonded channels does 802.11ac support?
Answers
Answer:
The 802.11ac wireless standard takes channel bonding to a higher level because it can support 20MHz, 40MHz, and 80MHz channels, with an optional use of 160MHz channels.
Explanation:
The 802.11ac is a standardized wireless protocol established and accepted by the institute of electrical and electronics engineers (IEEE). 802.11ac as a wireless local area network (WLAN) protocol, has multiple amplitude and bandwidth, thus making it to be the first standard wireless protocol to have the ability to operate on a Gigabit (Gb) network.
Generally, the 802.11ac wireless standard provides an advantage over 802.11n by incorporating increased channel bonding capabilities. The 802.11ac wireless standard takes channel bonding to a higher level because it can support 20MHz, 40MHz, and 80MHz channels, with an optional use of 160MHz channels.
On the other hand, 802.11n is a standardized wireless protocol that can support either a 20MHz or 40MHz channel.
Press CTRL+W to save the document.
True
False
Answers
Answer:
False.
Explanation:
Pressing CTRL+W will close the current tab or window. To save a document, you can use CTRL+S or go to File > Save.
Answer:
False
Explanation:
Pressing CTRL+W closes the current window or tab in most applications, but it does not save the document.
Which formatting option(s) can be set for conditional formatting rules?
Answers
Answer:
D
Explanation:
Any of these formatting options as well as number, border, shading, and font formatting can be set.
public class ArrayCopy {
public static void main (String[] argv)
{
int[][] A = {
{1},
{2, 1},
{3, 2, 1},
{4, 3, 2, 1},
{5, 4, 3, 2, 1}
};
print (A);
int[][] B = copy (A);
print (B);
}
static void print (int[][] X)
{
for (int i=0; i
for (int j=0; j < X[i].length; j++) {
System.out.print (" " + X[i][j]);
}
System.out.println ();
}
}
// INSERT YOUR CODE HERE.
}
answer in java, please complete code above
Answers
Sure! Below is the completed code that includes the missing part:
java:
public class ArrayCopy {
public static void main(String[] argv) {
int[][] A = {
{1},
{2, 1},
{3, 2, 1},
{4, 3, 2, 1},
{5, 4, 3, 2, 1}
};
print(A);
int[][] B = copy(A);
print(B);
}
static void print(int[][] X) {
for (int i = 0; i < X.length; i++) {
for (int j = 0; j < X[i].length; j++) {
System.out.print(" " + X[i][j]);
}
System.out.println();
}
}
static int[][] copy(int[][] X) {
int[][] copyArray = new int[X.length][];
for (int i = 0; i < X.length; i++) {
copyArray[i] = new int[X[i].length];
for (int j = 0; j < X[i].length; j++) {
copyArray[i][j] = X[i][j];
}
}
return copyArray;
}
}
In the given code, the missing part is the `copy` method. This method is responsible for creating a copy of the 2D array `A` and returning it as a new 2D array.
The `copy` method initializes a new 2D array `copyArray` with the same number of rows as the original array `X`. It then iterates over each row of `X` and creates a new row in `copyArray` with the same length as the corresponding row in `X`. Finally, it copies the values from each element of `X` to the corresponding element in `copyArray`.
The completed code allows you to print the original array `A` and its copy `B` by calling the `print` method. The `print` method iterates over each element in the 2D array and prints its values row by row.
Note: When running the code, make sure to save it as "ArrayCopy.java" and execute the `main` method.
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Clip a line P(-20,70) and Q (20,30) and window (0,0) to (40,40) using Cohen Sutherland algo
Answers
To clip a line segment, P(-20,70) and Q(20,30), against a rectangular window (0,0) to (40,40) using Cohen-Sutherland Algorithm, one must ascribe binary codes to the endpoints and all corners of the designated window.
How to clip the line segment?If the derived section is totally encompassed within or otherwise outside of the specified windowing system then the procedure stops or discards the segment in response, correspondingly. I
n contradistinction, if the partition intersects with one of the four edges of the window, then it is required to modify the coordinates and binary code of the endpoint.
This step must be reprised for the reupdate line segment until it is either fully reviewed inside or deposited upon the exterior of said window. As such, in this present context, the entire line segment is located beyond viewing range of the said window--thus rendered invalid and expunged from existence.
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HELP AASAP BRAINLIEST JUST HELP
Answers
Answer:
d
Explanation:
plz brainliest
At what layer in the TCP/IP protocol hierarchy could a firewall be placed to filter incoming traffic by means of:
a) message content
b) source address
c) type of application
Answers
The answer is c) type of application
The most significant protocol at layer 3, often known as the network layer, is the Internet Protocol, or IP.The IP protocol, the industry standard for packet routing among interconnected networks, is the source of the Internet's name. Thus, option C is correct.
What are the TCP/IP protocol hierarchy could a firewall?Application-layer firewalls operate at the TCP/IP stack's application level (all browser traffic, or all telnet or ftp traffic, for example), and thus have the ability to intercept any packets going to or from an application. They stop different packets (usually dropping them without acknowledgment to the sender).
Firewalls are frequently positioned at a network's edge. An external interface is the one that is located outside the network, while an internal interface is the one that is located inside the firewall.
Therefore, The terms “unprotected” and “protected,” respectively, are sometimes used to describe these two interfaces.
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What is the first step in finding a solution to a problem
Answers
Critical Thinking
6-1
Devising a DC Strategy
Problem:
This project is suitable for group or individual work. You're the administrator of a network of 500 users and three Windows Server 2016 DCs. All users and DCs are in a single building. Your company is adding three satellite locations that will be connected to the main site via a WAN link. Each satellite location will house between 30 and 50 users. One location has a dedicated server room where you can house a server and ensure physical security. The other two locations don't have a dedicated room for network equipment. The WAN links are of moderate to low bandwidth. Design an Active Directory structure taking into account global catalog servers, FSMO roles, sites, and domain controllers. What features of DCs and Active Directory discussed in this chapter might you use in your design?
Answers
The Active Directory (AD) database and services link users to the network resources they require to complete their tasks.The database (or directory) holds crucial details about your environment, such as how many computers and users there are, as well as who has access to them.
What is the features of DC refer ?
By verifying user identity through login credentials and blocking illegal access to those resources, domain controllers limit access to domain resources.Requests for access to domain resources are subject to security policies, which domain controllers apply. To create and administer sites, as well as to manage how the directory is replicated both within and between sites, utilize the Active Directory Sites and Services console.You can define connections between sites and how they should be used for replication using this tool. All of the information is safeguarded and kept organized by the domain controller.The domain controller (DC) is the container that Active Directory uses to store the kingdom's keys (AD). Administrators and users can easily locate and use the information that Active Directory holds about network objects.A structured data store serves as the foundation for the logical, hierarchical organization of directory data in Active Directory. A networking appliance designed specifically for enhancing the performance, security, and resilience of applications provided over the internet is known as an application delivery controller (ADC). Distributed Control Systems (DCS. Automatic regulation. Program (logic) control Remote control (start, shutdown, change of set points), Alarms and notifications management,Collection and processing of process and equipment data. Graphic presentation of process and equipment condition data.Applications like production scheduling, preventative maintenance scheduling, and information interchange are made possible by the DCS.The global dispersion of your plant's subsystems is made easier by a DCS.A DCS may effectively monitor or enhance operational qualities like: Efficiency. Industrial processes are controlled by DCS to raise their dependability, cost-effectiveness, and safety.Agriculture is one process where DCS are frequently employed.chemical factories.refineries and petrochemical (oil) industries. The DCS is interfaced with the corporate network in many contemporary systems to provide business operations with a perspective of production.View Next:DCS Wiring Plans.Test on instrumentation.Secure Control System.dustrial communication, automation, and remote function. As the name implies, the DCS is a system of sensors, controllers, and associated computers that are distributed throughout a plant. Each of these elements serves a unique purpose such as data acquisition, process control, as well as data storage and graphical display.To learn more about Active Directory refer
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how to find tax rate using VLOOKUP in microsoft excel
Answers
To find a tax rate using VLOOKUP in Microsoft Excel, you would set up a table with tax brackets and corresponding rates, and then use the VLOOKUP function to match the income amount and retrieve the corresponding tax rate.
What is VLOOKUP?
When you need to find anything in a table or a range by row, use VLOOKUP. Look for the pricing of an automobile item by its part number, or locate an employee's name by their employee ID.
The VLOOKUP method requires three inputs, in this order: lookup value, table array, and column index number. The lookup value is the value for which you wish to locate matching data and must be in the lookup table's first column; it can be a value, a text string, or a cell reference.
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You are getting ready to implement mobile application management (MAM) in your environment. You realize that there are distinct phases of an application life cycle that your apps will take over the course of time.
Put the app life cycle phases in order.
Answers
Answer:
The app life cycle is the process that mobile apps go through from the time they are created until they are retired or removed from use. The app life cycle consists of several phases, and the order in which these phases occur can vary depending on the specific development process and the requirements of the app. In general, however, the app life cycle phases can be organized into the following sequence:
Planning and ideation: This phase involves identifying the need for a new app, defining its purpose and target audience, and gathering requirements and ideas for its design and functionality.
Design and development: In this phase, the app is designed and built using a variety of tools and technologies. This includes creating user interfaces, implementing features and functionality, and testing the app to ensure it meets the specifications and requirements.
Testing and QA: In this phase, the app is tested extensively to ensure it is stable, functional, and user-friendly. This phase may involve various types of testing, such as functional testing, performance testing, and usability testing, to identify and address any issues or bugs.
Deployment and distribution: In this phase, the app is prepared for deployment and made available to users through app stores or other distribution channels. This may involve packaging and signing the app, as well as submitting it to app stores and making it available for download by users.
Maintenance and updates: After the app is deployed, it will need ongoing maintenance and support to ensure it continues to function properly and meet the changing needs of users. This may involve releasing updates and patches, responding to user feedback and issues, and monitoring app usage and performance.
Retirement and removal: Eventually, an app may reach the end of its life cycle and be retired or removed from use. This may happen when the app is no longer needed, is no longer supported by the underlying technology, or is replaced by a newer version. At this point, the app will no longer be available for download or use.
It's important to note that this is a general overview of the app life cycle, and the specific phases and order may vary depending on the app and the development process. The app life cycle is a dynamic and iterative process, and each app will go through these phases in its own way.
Explanation:
g The process of a CPA obtaining a certificate and license in a state other than the state in which the CPA's certificate was originally obtained is referred to a
Answers
Answer:
Substantial equivalency.
Explanation:
An unmodified opinion on financial statements can be defined as an opinion issued by an auditor stating that there are no material misstatements and this simply implies that the, the financial statement represents a true and fair perspective.
Hence, when an investor seeking to recover stock market losses from a certified public accountant (CPA) firm, he or she must establish that the audited financial statements contain a false statement or omission of material fact in accordance with the public company accounting oversight board (PCAOB).
The process of a certified public accountant (CPA) obtaining a certificate and license in a state other than the state in which the CPA's certificate was originally obtained is referred to as substantial equivalency. Thus, this make it possible for certified public accountant (CPA) to practice in a state other than where he or she was issued the license.
Use the table below to decrypt the message "uhg".
Answers
Answer:
red
Explanation:
This is the basic form of encrypt, which shift the letters by a number.
u=r
h=e
g=d
Therefore, the answer is "red"
Hey tell me more about your service. I have a school assignment 150 questions and answers on cyber security,how can I get it done?
Answers
Answer:
Explanation:
I have knowledge in a wide range of topics and I can help you with your school assignment by answering questions on cyber security.
However, I want to make sure that you understand that completing a 150 question assignment on cyber security can be time-consuming and it's also important that you understand the material well in order to do well on exams and to apply the knowledge in real-world situations.
It would be beneficial to you if you try to work on the assignment by yourself first, then use me as a resource to clarify any doubts or to check your answers. That way you'll have a deeper understanding of the material and the assignment will be more beneficial to you in the long run.
Please also note that it is important to always check with your teacher or professor to ensure that getting assistance from an AI model is in line with your school's academic policies.
Please let me know if there's anything specific you would like help with and I'll do my best to assist you.
Give an implementation of the abstract data type of a priority queue of integers as an
ordered list using the SML syntax (ML functor). Given the following:
type Item
val > : Item * Item -> bool
Answers
We can use the code for IntPQ to implement the priority queue construction:
functor PQUEUE(type Item
val > : Item * Item -> bool
):QueueSig =
struct
type Item = Item
exception Deq
fun insert e [ ] = [e]:Item list
| insert e (h :: t) =
if e > h then e :: h :: t
else h :: insert e t
abstype Queue = Q of Item list
with
val empty = Q []
fun isEmpty (Q []) = true
| isEmpty _ = false
fun enq(Q q, e) = Q(insert e q)
fun deq(Q(h :: t)) = (Q t, h)
| deq _ = raise Deq
end
end;
What is SML?The capital asset pricing model (CAPM), which displays varying levels of systematic, or market risk, of various marketable securities plotted against the projected return of the entire market at any one time, is represented graphically by the security market line (SML), a line drawn on a chart.
The supplied predicate, which we consider to be a total ordering, can be used as the priority order in a priority queue. The end result is a structure with a new type for the queue and a number of operations that work with it. We create a new structure from a group of types and values (a structure), and we represent this creation as an ML functor. A functor takes a structure and produces a new structure, much as how a function takes a value and makes a new value. To accomplish the formation of the priority queue, we can utilize the IntPQ code.Learn more about SML here https://brainly.com/question/15901527
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The simplest way to synchronize a dialogue is by using a _____ block found within the Control category.
still
pause
hold
wait
I NEED THE ANWER
Answers
The simplest way to synchronize a dialogue is by using a still block found within the Control category.
What is a Dialogue?The term known as Dialogue is said to be a word that connote a form of a written or spoken kind of conversational exchange that tends to exist between two or a lot of people, and a literary as well as theatrical form that shows such an exchange.
Note therefore, that The simplest way to synchronize a dialogue is by using a still block found within the Control category.
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And office now has a total of 35 employees 11 were added last year the year prior there was a 500% increase in staff how many staff members were in the office before the increase
Answers
There were 5 staff members in the office before the increase.
To find the number of staff members in the office before the increase, we can work backward from the given information.
Let's start with the current total of 35 employees. It is stated that 11 employees were added last year.
Therefore, if we subtract 11 from the current total, we can determine the number of employees before the addition: 35 - 11 = 24.
Moving on to the information about the year prior, it states that there was a 500% increase in staff.
To calculate this, we need to find the original number of employees and then determine what 500% of that number is.
Let's assume the original number of employees before the increase was x.
If we had a 500% increase, it means the number of employees multiplied by 5. So, we can write the equation:
5 * x = 24
Dividing both sides of the equation by 5, we find:
x = 24 / 5 = 4.8
However, the number of employees cannot be a fraction or a decimal, so we round it to the nearest whole number.
Thus, before the increase, there were 5 employees in the office.
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Drag each layer of the TCP/IP model on the left to the networking componenet associated with it on the right. Each layer of the TCP/IP model may be used once, more than once or not at all.Host IP addresses:Sequencing Information:MAC Addresses:Acknowledgments:Network addresses:- Internet Layer- Internet Layer- Transport Layer- Transport Layer- Link Layer
Answers
Internet Layer, Transport layer, Link layer, Transport layer, Internet layer of the TCP/IP model may be used once, more than once or not at all.
What exactly does TCP/IP model mean?
The internet uses a group of communication protocols known as TCP/IP, or Transmission Control Protocol/Internet Protocol, to connect network devices. In a private computer network, TCP/IP is also employed as a communications protocol (an intranet or extranet).
What are the levels of the TCP IP model?
Network access, the internet, transport, and application are the four layers of the TCP/IP model. These layers function as a group of protocols when used collectively. When a user sends information over the Internet using the TCP/IP paradigm, the layers pass the data through in a specific order. When the data is received, the layers pass the data through again in the opposite order.
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Explain and give examples of Cryptocurrency and Bitcoins?
Answers
Cryptocurrencies:
Bitcoin (Of course)
Ethereum
Tether
Binance USD
Cardano
Bitcoin is a form of currency as well, along with other examples like Dogecoin and Litecoin.
What is one reason why a business may want to move entirely online?
O
A. To double the number of employees
B. To focus on a global market
C. To avoid paying state and local taxes
D. To limit the number of items in their inventory
Answers
Answer:
To focus on global market
Explanation:
Hope this helps! :)
How has your work ethic paid off in your student experience so far?
Answers
My work ethic has paid off in my student experience by allowing me to excel academically.
What is excel academically?Excel academically is the process of achieving excellence in academic studies. This can be done by setting high standards in terms of work ethic, attitude, and work quality. To excel academically, a student should set goals and strive to reach them. They should also be organized and take notes to help keep track of their studies.
I have been able to maintain an above-average GPA, while also taking on leadership roles in student organizations and volunteer opportunities. Additionally, my work ethic has allowed me to establish meaningful relationships with my professors and peers, which has opened up many doors for me.
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if a worksheet is slightly wider and taller than the normal margins, use to keep all the information on one page.
Answers
if a worksheet is slightly wider and taller than the normal margins, use a scale to fit to keep all the information on one page.
This feature will automatically scale the contents of the worksheet to fit within the page margins. This allows you to fit all the information on one page without having to manually adjust the margins or font sizes.
A worksheet in an Excel document consists of cells arranged in rows and columns. Cells can contain formulas, values, text, images, data, and charts. A worksheet can also contain named ranges and tables.
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if a worksheet is slightly wider and taller than the normal margins, use to keep all the information on one page.
Scale to Fit
Page Layout
Orientation
Margins
10+2 is 12 but it said 13 im very confused can u please help mee
Answers
Mathematically, 10+2 is 12. So your answer is correct. However, if you are trying to write a code that adds 10 + 2, you may need to troubleshoot the code to find where the bug is.
What is troubleshooting?Troubleshooting is described as the process through which programmers detect problems that arise inside a specific system. It exists at a higher level than debugging since it applies to many more aspects of the system.
As previously stated, debugging is a subset of troubleshooting. While debugging focuses on small, local instances that can be identified and fixed in a single session, troubleshooting is a holistic process that considers all of the components in a system, including team processes, and how they interact with one another.
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i need help asp
Samar’s team has just started to go through their checklist of game items to see if
it is ready to proceed. What stage of the production cycle is Samar’s team
currently in?
beta
gold
pre-alpha
post-production
Answers
Samar’s team has just started to go through their checklist of game items to see if it is ready to proceed. The stage of the production cycle that Samar’s team is currently in is: "Post Production" (Option D)
What is production Cycle?The manufacturing cycle includes all actions involved in the transformation of raw materials into final commodities. The cycle is divided into various stages, including product design, insertion into a production plan, manufacturing operations, and a cost accounting feedback loop.
The production cycle of a corporation indicates its capacity to turn assets into earnings, inventory into goods, and supply networks into cash flow. The manufacturing cycle is one component of a larger cycle length that includes order processing time and the cash-to-cash cycle.
It should be mentioned that production is the process of integrating several materials and immaterial inputs (plans, information) to create something for consumption (output). It is the act of producing an output, such as an item or service, that has value and adds to people's utility.
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Write short notes on the different elements of a multimedia.
Answers
Answer:
There are five basic elements of multimedia: text, images, audio, video and animation. Example - Text in fax, Photographic images, Geographic information system maps, Voice commands, Audio messages, Music, Graphics, Moving graphics animation, Full-motion stored and live video, Holographic image
(◔‿◔)(◔‿◔)(◔‿◔)
Audio: alludes to a sound or spoken content, including music, exchange, and audio effects.
Video: alludes to a moving visual substance, including true to life film, movement, and embellishments.
Text: alludes to composed or composed content, including inscriptions, captions, and composed portrayals.
Images: alludes to static visual substance, including photos, representations, and illustrations.
Interactive elements: alludes to components that permit the client to cooperate with the media, like buttons, connections, and route menus.
Animation: alludes to the utilization of moving pictures and designs to make the deception of movement.
Hypertext: alludes to the utilization of connections inside the media that permit the client to explore to other sight and sound or website pages.
Streaming Technology: alludes to innovation that permits mixed media to be played progressively over the web without the need to download the whole document.
These components can be utilized in different blends to make a media piece that is connecting with, educational and intelligent.
Briefly describe three (3) obstacles to becoming
digitally literate and offer two (2) solutions to these
obstacles.
Answers
Obstacles to becoming digital literates and solutions include:
1. Poor network connectivity. Solutions are:
Use good network service providers.Find a good location with good internet facilities.2. Authenticating Information. Solutions are:
Ensure you do a thorough research before sharing any information on the internet.Learn to be critical with information.3. Excessive Use of the Internet. Solutions are:
Always have a target of what you want to achieve with the internet.Avoid unproductive activities.What is Digital Literacy?Digital literacy can be defined as the ability or skills needed to be able to access information and communicate via internet platforms, mobile devices, or social media.
Obstacles to becoming Digital Literates1. Poor Network Connectivity: In areas where network connectivity is poor, digital literacy becomes difficult to achieve as accessing the internet to source information would be impeded. The solutions to this are:
Use good network service providers.Find a good location with good internet facilities.2. Authenticating Information: The internet is awash with information, most of which may not be verifiable, when a user becomes misinformed, they tend to have biases which affects their critical thinking. Solutions to this are:
Ensure you do a thorough research before sharing any information on the internet.Learn to be critical with information.3. Excessive Use of the Internet: People tend to spend much time on the internet which at the end of the day becomes unproductive. Solutions to this include:
Always have a target of what you want to achieve with the internet.Avoid unproductive activities.Learn more about digital literacy on:
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1.
Question 1
An online gardening magazine wants to understand why its subscriber numbers have been increasing. What kind of reports can a data analyst provide to help answer that question? Select all that apply.
1 point
Reports that examine how a recent 50%-off sale affected the number of subscription purchases
Reports that describe how many customers shared positive comments about the gardening magazine on social media in the past year
Reports that compare past weather patterns to the number of people asking gardening questions to their social media
Reports that predict the success of sales leads to secure future subscribers
2.
Question 2
Fill in the blank: A doctor’s office has discovered that patients are waiting 20 minutes longer for their appointments than in past years. To help solve this problem, a data analyst could investigate how many nurses are on staff at a given time compared to the number of _____.
1 point
doctors on staff at the same time
negative comments about the wait times on social media
patients with appointments
doctors seeing new patients
3.
Question 3
Fill in the blank: In data analytics, a question is _____.
1 point
a subject to analyze
an obstacle or complication that needs to be worked out
a way to discover information
a topic to investigate
4.
Question 4
When working for a restaurant, a data analyst is asked to examine and report on the daily sales data from year to year to help with making more efficient staffing decisions. What is this an example of?
1 point
An issue
A business task
A breakthrough
A solution
5.
Question 5
What is the process of using facts to guide business strategy?
1 point
Data-driven decision-making
Data visualization
Data ethics
Data programming
6.
Question 6
At what point in the data analysis process should a data analyst consider fairness?
1 point
When conclusions are presented
When data collection begins
When data is being organized for reporting
When decisions are made based on the conclusions
7.
Question 7
Fill in the blank: _____ in data analytics is when the data analysis process does not create or reinforce bias.
1 point
Transparency
Consideration
Predictability
Fairness
8.
Question 8
A gym wants to start offering exercise classes. A data analyst plans to survey 10 people to determine which classes would be most popular. To ensure the data collected is fair, what steps should they take? Select all that apply.
1 point
Ensure participants represent a variety of profiles and backgrounds.
Survey only people who don’t currently go to the gym.
Collect data anonymously.
Increase the number of participants.
Answers
The correct options are:
Reports that examine how a recent 50%-off sale affected the number of subscription purchasespatients with appointmentsa way to discover informationA business taskData-driven decision-makingWhen conclusions are presentedFairnessa. Ensure participants represent a variety of profiles and backgrounds.c. Collect data anonymously.d. Increase the number of participants.What is the sentences about?This report looks at how many people bought subscriptions during a recent sale where everything was half price. This will show if the sale made more people subscribe and if it helped increase the number of subscribers.
The report can count how many nice comments people said and show if subscribers are happy and interested. This can help see if telling friends about the company has made more people become subscribers.
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Reports, investigating, fairness, data-driven decision-making, gym classes
Explanation:Question 1:A data analyst can provide the following reports to help understand why the subscriber numbers of an online gardening magazine have been increasing:
Reports that examine how a recent 50%-off sale affected the number of subscription purchasesReports that describe how many customers shared positive comments about the gardening magazine on social media in the past yearReports that compare past weather patterns to the number of people asking gardening questions on their social mediaReports that predict the success of sales leads to secure future subscribersQuestion 2:A data analyst could investigate the number of patients with appointments compared to the number of doctors on staff at a given time to help solve the problem of longer waiting times at a doctor's office.
Question 3:In data analytics, a question is a topic to investigate.
Question 4:When a data analyst is asked to examine and report on the daily sales data from year to year to help with making more efficient staffing decisions for a restaurant, it is an example of a business task.
Question 5:The process of using facts to guide business strategy is called data-driven decision-making.
Question 6:A data analyst should consider fairness when conclusions are being presented during the data analysis process.
Question 7:Transparency in data analytics is when the data analysis process does not create or reinforce bias.
Question 8:To ensure the collected data is fair when surveying 10 people to determine popular classes for a gym, a data analyst should: ensure participants represent a variety of profiles and backgrounds, collect data anonymously, and increase the number of participants.
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what is meant by the purpose of the flashcards software application is to encourage students to condense difficult topics into simple flashcards to understand the key ideas in programming courses better
Answers
The purpose of a flashcards software application in the context of programming courses is to provide students with a tool that encourages them to condense complex and challenging topics into simplified flashcards.
These flashcards serve as a means for students to understand and internalize the key ideas and concepts in programming more effectively.
By condensing the material into concise flashcards, students are required to identify the most important information, grasp the core concepts, and articulate them in a clear and simplified manner.
The software application aims to foster active learning and engagement by prompting students to actively participate in the process of creating flashcards.
This process encourages critical thinking, as students need to analyze, synthesize, and summarize the material in a way that is easily digestible. Additionally, the act of reviewing these flashcards on a regular basis helps students reinforce their understanding, retain information, and improve their overall comprehension of programming topics.
Importantly, the focus on condensing difficult topics into simple flashcards helps students break down complex information into manageable, bite-sized pieces.
This approach enables them to tackle challenging programming concepts incrementally, enhancing their ability to grasp and apply the fundamental ideas effectively.
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